使用javascript使用对象更改urlpath

我需要知道如何使用javavscript用对象替换urltext

如果url为

www.xyz.com/en/all services from mal to sin/details？amount=1000&scy=SGD

，如果

lang

为

en

，则用匹配的对象键替换url，如果

lang

为

zh

则用匹配的对象值替换url

ExpectedOutput:
if url is 
www.xyz.com/en/all-services-from-mal-to-sin?amount=1000&scy=SGD 
=> output :www.xyz.com/en/all-services-from-mal-to-sin?amount=1000&scy=SGD

if url is 
www.xyz.com/zh/all-services-from-mal-to-sin?amount=1000&scy=SGD  
=> output: www.xyz.com/zh/hui-zhi-phi-tho-zmal-zhi-stin?amount=1000&scy=SG

if url is 
www.xyz.com/en/hui-zhi-phi-tho-zmal-zhi-stin?amount=1000&scy=SG 
 => output: www.xyz.com/en/all-services-from-mal-to-sin?amount=1000&scy=SGD

这可能对你有帮助

function transformURL(url,value) {
let [base, lang, segment, ...rest] = url.split('/');
lang=value;

var newsegment=segment.split('?')[0]

   if(lang=="zh")
   {
       newsegment = obj1["all-services-from"]+"-"+obj1["mal"]+"-"+obj1["to"]+"-"+obj1["sin"]+"?"+segment.split('?')[1];
   }else{
      newsegment = "all-services-from"+"-"+"mal"+"-"+"to"+"-"+"sin"+"?"+segment.split('?')[1];
   }

   return [base, lang, newsegment, ...rest].join('/');
}

---

您拥有的映射是en到zh，如果您想要双向转换，您也需要反向映射

并且您的检查

obj1.hasOwnProperty（segment）

和

val===segment

这两个选项永远不会起作用，因为对象中的所有关键点都是部分的，您的段是多个关键点的组合，所以您需要在关键点之间循环，检查关键点是否是段的一部分，并替换段的该部分

const enToZh = {
    "transfer-services": "xi-hou-zhi-n",
    "about-info": "zhi-zhu",
    "contact": "zhi-phi",
    "all-services-from": "hui-zhi-phi-tho",
    "to": "zhi",
    "sin": "stin",
    "mal": "zmal"
};

const zhToEn = Object.keys(enToZh).reduce((a, c) => (
    { ...a, [enToZh[c]]: c }
), {});

function transformURL(url) {
    let [base, lang, segment, ...rest] = url.split('/');
    const obj = lang === 'en' ? zhToEn : enToZh;
    Object.keys(obj).forEach(key => {
        segment = segment.replace(key, obj[key]);
    });

    return [base, lang, segment, ...rest].join('/');
}

console.log(transformURL('www.xyz.com/zh/all-services-from-mal-to-sin/details?amount=1000&scy=SGD'));

---

您的输出url应该是什么？@RAVIPATEL感谢您的回复，在预期输出中提到了它非常具体，我只会使用

if

条件或

开关。你让事情变得更难了
String.replace（）
@StackSlave感谢您的回复、道歉、更新的代码它适用于两种语言，但不适用于多语言场景，请您帮忙，代码卡住了。
const enToZh = {
    "transfer-services": "xi-hou-zhi-n",
    "about-info": "zhi-zhu",
    "contact": "zhi-phi",
    "all-services-from": "hui-zhi-phi-tho",
    "to": "zhi",
    "sin": "stin",
    "mal": "zmal"
};

const zhToEn = Object.keys(enToZh).reduce((a, c) => (
    { ...a, [enToZh[c]]: c }
), {});

function transformURL(url) {
    let [base, lang, segment, ...rest] = url.split('/');
    const obj = lang === 'en' ? zhToEn : enToZh;
    Object.keys(obj).forEach(key => {
        segment = segment.replace(key, obj[key]);
    });

    return [base, lang, segment, ...rest].join('/');
}

console.log(transformURL('www.xyz.com/zh/all-services-from-mal-to-sin/details?amount=1000&scy=SGD'));